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发明公开
CN106973896A 一种稻纵卷叶螟成虫引诱剂及其应用 有权

一种稻纵卷叶螟成虫引诱剂及其应用
摘要：
本发明提供涉及一种稻纵卷叶螟成虫引诱剂及其应用，属于信息化合物大量诱集害虫技术领域。本发明提供了一种稻纵卷叶螟成虫引诱剂，所述引诱剂包括性信息素；所述性信息素由顺13‑十八碳烯醛、顺11‑十八碳烯醛和顺13‑十八碳烯醇组成；所述顺13‑十八碳烯醛、顺11‑十八碳烯醛和顺13‑十八碳烯醇的质量比为100：(5～20)：(5～20)。本发明提供的稻纵卷叶螟成虫引诱剂比顺11‑十八碳烯醛、顺13‑十八碳烯醛、顺11‑十八碳烯醇和顺13‑十八碳烯醇组成的引诱剂引诱效果更佳，能显著提高稻纵卷叶螟性诱剂的引诱能力，并且诱捕量是四种性信息素组成的诱导剂的2.6～4.5倍。
摘要（英）：

The invention relates to an attractant for adult Cnaphalocrocis medinalis and application of the attractant, and belongs to the technical field of an information compound for attracting a large amount of pests. The attractant for adult Cnaphalocrocis medinalis provided by the invention comprises a sex pheromone, wherein the sex pheromone comprises cis-13-octadecenal, cis-11-octadecenal, and cis-13-octadecenol according to a mass ratio of 100 to (5 to 20) to (5 to 20). Compared with an attractant formed by cis-11-octadecenal, cis-13-octadecenal, cis-11-octadecenol and cis-13-octadecenol, the attractant for adult Cnaphalocrocis medinalis provided by the invention has better attracting effect, the attracting capacity of the Cnaphalocrocis medinalis sex attractant can be significantly improved, and the attracting amount is 2.6 to 4.5 times higher than that of the attractant formed by four sex pheromones.

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